Confidence: Medium · Source: FCC ULS · As of 2026-09-10

K1TKO

Active

Sinisgalli Jr, Giacomo

Location: Selkirk, NY
Class: Technician
Granted: 2021-03-10
Expires: 2031-03-29
Previous call: KC2ZTN
FRN: 0020631594

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Vanity availability

Held

Currently held

K1TKO is held by an active license; it isn't a vanity slot right now.

Vanity availability dates are computed from FCC §97.19's hold periods: 2 years from the cancellation date for cancelled or terminated licenses, 4 years from the expiration date for expired licenses (2-year renewal grace + 2-year hold).

Callsign genealogy

Full chain →

Previously held by current licensee

KC2ZTNcancelled· T
Sinisgalli Jr, GiacomoNYgranted 2011-02-24cancelled 2011-03-29

License history

0 events

No recorded events.

More vanity slots coming available

From New York

All →

AC2T 2026-09-10
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K2MKT 2026-09-10
K2RRR 2026-09-10

Starting with K1

All →

K1AFR MA · 2026-09-10
K1RAG IN · 2026-09-16
K1CX NH · 2026-09-17
K1JNA CA · 2026-09-20
K1LED RI · 2026-09-21

Full history → Vanity availability → Callsign genealogy →